Question for those who've served in the Army
I never have and have scoured the Internet but haven't found an answer to this.
Let's say you enlist at 18.
After 20 years or so, by which point you've presumably attained a fairly high and senior enlisted rank, you decide to become a commissioned officer.
You go to West Point or wherever to study to become one.
Upon receiving your commission, do you start out as a second lieutenant, or would you get promoted instantly to a rank/grade more befitting an officer your age, such as captain or major?